/* top_banner */
.top_banner {
    height: 100px;
    background-color: #362526;
}

.top_banner_inner {
    margin: 0 auto;
    position: relative;
}

/* top_banner_left */
.top_banner_left {
    height: 100px;
    width: 60px;
    position: absolute;
    float: left;
}

.top_banner_left img {
    height: 60px;
    width: 60px;
    margin-top: 25px;
    display: block;

}

.tbl_block1 {
    position: absolute;
}

.tbl_block2 {
    top: 30px;
    left: 70px;
    position: absolute;
    width: 300px;
    color: white;
}

.top_banner_info{
    position: absolute;
    right: 20px;
    top: 55px;
    font-size: 20px;
    color: #ffffff;
    display: none;
}
/* top_banner_user */
.top_banner_user {
    position: absolute;
    right: 20px;
    top: 55px;
    font-size: 20px;
    color: #ffffff;
}

.top_banner_user a {
    color: #ffffff;
}

.top_banner_user a:hover {
    color: #ff8622;
}

/* nav */
.nav {
    height: 60px;
    background-color: #362526;
}

.nav_inner {
    margin: 0 auto;
    position: relative;
}

.nav_inner ul {
    position: relative;
}

.nav_inner ul li {
    width: 198px;
    line-height: 60px;
    float: left;
    background-color: #482f30;
    border-right: 1px solid #362526;
}

.nav_inner ul li a {
    color: white;
    font-size: 16px;
    text-align: center;
    display: block;
}

/* 区域标题样式 */
.part_title {
    text-align: center;
    font-size: 36px;
    margin-top: 81px;
    padding-bottom: 8px;
}

.part_decoration {
    margin: 0 auto;
    position: relative;
}

.part_decoration img {
    position: absolute;
    left: 50%;
    margin-left: -125px;
    /* margin-top: 17px; */
    width: 250px;
    height: 15px;
}

/* 内容分享区域 */
.shareArticle_continer {
    height: 900px;
    margin: 0 auto;
    margin-top: 20px;
    /* border: 1px solid black; */
}

.shareArticle_item {
    display: flex;
    flex-direction: column;
}

.shareArticle_item img {
    width: 350px;
    height: 260px;
}

.shareArticle_mian {
    width: 740px;
    padding: 0 50px;
    padding-top: 40px;
    height: 290px;
    float: left;
}

.shareArticle_title {
    font-size: 24px;
}
.shareArticle_title a:hover{
    color: #ff8622;
}

.shareArticle_body {
    width: 620px;
    height: 60px;
    margin-top: 55px;
    font-size: 16px;
    line-height: 30px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    /* 行数 */
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
}

.share_article_info {
    margin-top: 70px;
}

.share_article_info author {
    padding-right: 20px;
}

.shareArticle_inner {
    border-bottom: 1px solid black;
}

.shareArticle_inner img {
    padding-top: 35px;
    float: right;
    right: 0;
}

/* 内容分享区域*/
.share_block{
    /* 固定定位 */
    position: fixed;
    /* 右侧距离 */
    right: 226px;
    /* 下侧距离 */
    top: 400px;
    /* 宽度 */
    width: 75px;
    /* 高度 */
    height: 75px;
    /* 背景颜色 */
}
.share_block img{
    width: 35px;
    height: 35px;
    margin-left: 14px;
}
.share_block a:hover{
    color: #ff8622;
}